Results 271 to 280 of about 473,371 (305)
Some of the next articles are maybe not open access.
Analysis of the truck transportation of eucalyptus logging residues to Portuguese power plants
International Journal of Forest Engineering, 2019Transportation of logging residues (LR) from eucalyptus plantations to regional bioenergy plants may incur high unit costs that restrict their removal from the forest, aggravating fire risk. This paper compares the cost of truck transportation of eucalyptus LR in Portugal, for alternative operational plans, aiming to improve biomass supply efficiency ...
Jose Figueiredo da Silva, António Ramos
exaly +2 more sources
Tolerance of microorganisms to residual herbicides found in eucalyptus plantations
Chemosphere, 2023Competition with weeds is one of the main factors that limit the development of forest species. Some herbicides used to control these plants have a residual effect on the soil. Bioremediation is an alternative to decontaminate these areas. The aim of this study was to evaluate the tolerance of Aspergillus niger, Penicillium pinophilum and Trichoderma ...
Jordana Stein Rabelo +4 more
openaire +2 more sources
Use of residues from Eucalyptus Globulus as biosorbents for cadmium removal
Global NEST International Conference on Environmental Science & Technology, 2023The present work studied the removal of cadmium from aqueous solutions by a series of batch sorption experiments using Eucalyptus Globulus bark and seeds as biosorbents. Both biosorbents showed good results in cadmium removal. The best results were obtained when working with a particle size < 75 μm, initial pH solution between 7.5 and 8.0, a mass-to-
Henrik Hansen +6 more
openaire +1 more source
Forest Ecology and Management, 2020
Abstract The average loss of stem growth caused by eucalyptus rust (Austropuccinia psidii) is 20% in Brazil. Micronutrients can affect the defense mechanisms of plants, such as the production of lignin, phenols, phytoalexins, and other defense molecules.
Liamara Santos Masullo +7 more
openaire +1 more source
Abstract The average loss of stem growth caused by eucalyptus rust (Austropuccinia psidii) is 20% in Brazil. Micronutrients can affect the defense mechanisms of plants, such as the production of lignin, phenols, phytoalexins, and other defense molecules.
Liamara Santos Masullo +7 more
openaire +1 more source
Structural characterization of residual hemicelluloses from hydrothermal pretreated Eucalyptus fiber
International Journal of Biological Macromolecules, 2014In this study, an environmental-friendly hydrothermal pretreatment of Eucalyptus fiber followed with alkali post-treatment was developed to produce bioethanol efficiently. This biorefinery process allowed all major components of biomass being converted into high value-added products.
Shao-Ni, Sun +4 more
openaire +2 more sources
Energy Potential of Residual Biomass of Eucalyptus Globulus Coppices in Portugal
2019Proceedings of the 27th European Biomass Conference and Exhibition, 27-30 May 2019, Lisbon, Portugal, pp.
Malico, Isabel +2 more
openaire +2 more sources
Eucalyptus Forest Residues as Feedstock for Biorefineries: Process Design and Simulation
2020New public policies implemented in Brazil present a second chance for cellulosic biofuels to shine. With a potentially lower carbon footprint, compared to sugarcane first generation ethanol, biofuel producers could see cellulosic ethanol as a new opportunity.
Nogueira, G.P. +2 more
openaire +1 more source
Potential Utilization of Crude Glycerin in Organosolv Pretreatment of Eucalyptus Residual Biomass
2022Proceedings of the 30th European Biomass Conference and Exhibition, 9-12 May 2022, Online, pp.
Da Silva Lima, I. +3 more
openaire +1 more source
Energy evaluation of forest residues originated from Eucalyptus globulus Labill in Galicia
Bioresource Technology, 2002The possibility of retrieving the energy contained in forest residues originating from wood exploitation in Galicia (Spain) is evaluated. This study was made on Eucalyptus globulus Labill occupying a forest surface of 240000 ha. This species plays an important role in the economical development of Galicia, as it is the main forest species for ...
L, Núñez-Regueira +2 more
openaire +2 more sources
Environmental Progress & Sustainable Energy, 2016
In this article, we present the results of the thermogravimetric analysis (TGA) of blended and nonblended residues of Pinus taeda and Eucalyptus benthamii submitted to thermal degradation at heating rates of 5, 15, and 30 K/min, up to a maximum of 900 K.
Valdeci José Costa +3 more
openaire +1 more source
In this article, we present the results of the thermogravimetric analysis (TGA) of blended and nonblended residues of Pinus taeda and Eucalyptus benthamii submitted to thermal degradation at heating rates of 5, 15, and 30 K/min, up to a maximum of 900 K.
Valdeci José Costa +3 more
openaire +1 more source